The Cowboys receiver turned himself in yesterday after police obtained a warrant on a family violence charge. That's all either side is saying right now, but ESPNDallas is reporting that the incident involved Bryant's mother:

A source said late Monday night that Bryant, in an argument with his half brother, wound up pushing his mother, Angela. According to the source, police responded to a call on Saturday night, but no arrests were made at that point. Further examination of the reports resulted in Monday's arrest, the source said.

The mother of Dallas Cowboys receiver Dez Bryant can be heard telling friends that her son "tried to kill me" and that she's going to "put an end to it today."

Angela D. Bryant told police that her son hit her across the face with a ball cap, pulled her hair, tore her shirt and bra, and repeatedly struck her hands and wrists when she tried to push him away, records released Tuesday by the DeSoto Police Department reveal.